Seiko Cal. 6131 - 192

Seiko 6131-192

The 6131-192 is a sought-after Solar piece from Seiko's golden era. Powered by the 6131 caliber with 27j jewels beating at 28,800 bph, it delivers a 48 hours power reserve. [seikata-wm-d61240ad4af4]

Also known as: Helmet, Emperor

Specifications

Movement
Solar
Case Material
Two-Tone
Case Width
38mm
Case Thickness
9.8mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
70m
Dial Color
Burgundy
Jewels
27j
Frequency
28,800 bph
Power Reserve
48 hours
Year
1978

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